Marker text: CAPTAIN MERIWETHER LEWIS
of the Lewis and Clark Expedition, accompanied by three of his men, explored this portion of the country upon their return trip from the coast. On July 26, 1806, they met eight Piegans (Blackfeet), who Lewis mistakenly identified as Gros Ventres, and camped with them that night on Two Medicine Creek at a point northeast of here. Next morning the Indians, by attempting to steal the explorers' guns and horses, precipitated a fight in which two of the Indians were killed.